baber/WOPTO huggingface dataset:
Patent DE-3689716-D1 (DE)
Inventor: WALLACE DAVID
IPC: A61B8/10
Filed: 1986-09-25
Granted: 1994-04-21
Abstract: Disclosed is a digital ultrasonic instrument for measuring the corneal thickness (often referred to as a pachymeter) and for measuring the axial length of the eye (often referred to as a biometric ruler). A number representing corneal thickness or axial length is displayed digitally on a liquid crystal display. The pachymeter incorporates a 20 MHz solid phase piezoelectric transducer, a microprocessor, a gate array, a hybrid analog receiver circuit, a liquid crystal display and four batteries. When axial length is measured, the instrument operates as a biometric ruler, a 10 MHz transducer is used and the software in the microprocessor is modified. Ultrasonic echoes generated by the transducer and various interfaces in the eye are sampled at the rate of 40 MHz which results in equal or greater sensitivity, resolution and accuracy as compared to other pachymeters and biometric rulers currently available. The 40 MHz sample rate is accomplished by use of a grey code counter and a binary counter, each of which is sampled twice after an ultrasonic echo is detected. The two grey code samples are compared to determine a valid sample period. A counter value obtained during a valid sample period is recorded in a shift register and compared to subsequent counter values corresponding to subsequent ultrasonic echoes. The apparatus for correlating ultrasonic echoes with particular counter values assures that the counter will be sampled at a point in time when the counter is stable as opposed to being in a state of transition. The apparatus allows for a counter accuracy of 25 ns.
Patent DE-3764516-D1 (DE)
Inventor: KATO SHOJI
IPC: F16D47/04
Filed: 1987-04-03
Granted: 1990-10-04
Abstract: A power transmission arrangement for a fourwheel drive vehicle has front and rear wheel driving power transmission systems for transmitting the driving power. A forward overrunning clutch and a reverse overrunning clutch are provided in one of the power transmission systems. One of the overrunning clutches is engageable with a sleeve of a selecting device. An outer race of each overrunning clutch has outer toothings on the periphery thereof and the sleeve has inner toothings. Each inner toothing of the selecting device has chamfers on both axial ends thereof and each outer toothing has a chamfer on an end opposing the inner toothing. Opposed chamfers of the inner and outer toothings have an angle so that a component in a free rotational direction of the outer toothing is produced by the engagement of chamfer of the inner toothing.
Patent DE-3772555-D1 (DE)
Inventor: KICHERER ROBERT
IPC: A47J37/06
Filed: 1987-12-31
Granted: 1991-10-02
Abstract: The electric cooking plate (11) fitted into an opening in a hob surface (12) has a rear cover (27) with a spring fixing (52) cooperating with a depending last pin (24) at the rear of the cooking plate (11). Pref. the spring fixing (52) has a star shaped flange or tongues projecting radially inwards to fit around the outside of the pin (24). The pin has a central bore receiving a fixing screw (26) for securing a rear cover plate (33) for the hob (12). The inner edges of the fixing (52) are pref. curved downwards to facilitate the mounting of the rear cover (27) by press applied in the direction of the pin (24).
Patent DE-3782484-D1 (DE)
Inventor: KONDO EIJI
IPC: A61K31/335
Filed: 1987-08-19
Granted: 1992-12-10
Abstract: An anti-mycoplasma agent comprising tropolone, its derivatives, represented by the formula; <CHEM> (wherein R1 is hydroxy, aliphatic acyloxy, arylacyloxy, arysulfonyloxy, carboxyalkyloxy or its ester, benzoylalkyloxy, alkenyloxy, 1,3-dihydro-3-oxo-1-isobenzofuranyloxy, (2-oxo-5-methyl-1,3-dioxol-4-yl)methyloxy or thiocyanato and R2 is hydrogen, halogen, hydroxy, alkyl or alkoxy) and their salts as an active ingredient, which has potent activity especially against tylosin-resistant mycoplasma both in vitro and in vivo and is effectively used in treating the diseases caused thereby.
Patent DE-3782527-D1 (DE)
Inventor: VAN GASSE RENE LEOPOLD EDUARD
IPC: B32B27/00
Filed: 1987-02-23
Granted: 1992-12-17
Abstract: The invention relates to a sheet moulding compound (SMC) comprising a basic layer (3) consisting of thermosetting material, fillers, fibres and customary additves, one side of which is provided with two layers, an intermediate layer (2) and a top layer (1), the intermediate layer of which lies against the basic layer, the intermediate layer comprising at least fibre reinforcement and thermosetting material in a partly cured state and the top layer comprising the same or a different thermosetting material, which is in a cured state to a smaller extent than the first layer. The invention relates also to a sheet-shaped product that can be applied as an upper layer for a moulding compound like a SMC, BMC and DMC, that consists of the above described intermediate layer and top layer.
Patent DE-3789523-D1 (DE)
Inventor: BJOERCK KARL-ERIK LENNART
IPC: C12N9/96
Filed: 1987-06-26
Granted: 1994-05-11
Abstract: The present invention relates to a method for obtaining an increased stability at storage of the enzyme lactoperoxidase in particularly dry products, as well as such products, whereby the hydrogen ion concentration is adjusted to 10<-3.25>-10<-><6>.
Patent DE-3854979-D1 (DE)
Inventor: ALFORD NEIL MCNEIL
IPC: C04B35/58
Filed: 1988-04-14
Granted: 1996-03-21
Abstract: A process for the production of a shaped article of a ceramic material in which a composition comprising particulate ceramic material and a liquid medium is shaped, the liquid medium is removed from the shaped composition, and the composition is heated to sinter the particles of ceramic material in which the composition is subjected to high shear mixing such that in the shaped article which is produced the mean maximum size of flaw is less than 25 microns. Also, a shaped article of sintered particulate ceramic material in which the mean maximum size of flaw is less than 25 microns and in which the minimum dimension of the shaped article is in excess of 0.1 mm.
Patent DE-3856346-D1 (DE)
Inventor: WRASIDLO WOLFGANG
IPC: B01D71/56
Filed: 1988-01-27
Granted: 1999-08-05
Abstract: Fully aromatic polyamide (aramid) resins can be cast into ultraporous and microporous membranes by forming a solution of the resin in an amount sufficient to cast a coherent membrane, diluting the solution with a liquid pore modifier which is a nonsolvent for the resin so as to produce a metastable dispersion of the resin, adding a precipitant to form a turbid casting dope, casting the dope onto a surface, and gelling the so-cast film.
Patent DE-3866641-D1 (DE)
Inventor: OESTERHELT DIETER DR
IPC: C12R1/01
Filed: 1988-09-09
Granted: 1992-01-16
Abstract: New bacteriorhodopsin (BR) modifications (I) are characterised by: (a) having a longest-lived intermediate with a lifetime which is more than 10 msec and is longer than that of BR produced by a wild-type Halobacterium strain; and/or (b) having a colour (maximum absorption wavelength) in the 400-650 nm range, excluding the wild-type value of 560 nm. Also claimed are (I)-producing Halobacterium strains.
Patent DE-3874222-D1 (DE)
Inventor: DRECHSEL ARNO
IPC: B05B3/04
Filed: 1988-04-21
Granted: 1992-10-08
Abstract: A self-adjusting rotary-arm irrigation sprinkler comprises an intermediate piece (8) between the propulsion tube (1) and rotary arm (13), which supports the rotary arm and whose position is adjustable in height relative to the propulsion tube by means connected to the propulsion tube.
Patent DE-3875166-D1 (DE)
Inventor: SOELKNER GERALD DIPL ING
IPC: G01R1/07
Filed: 1988-05-05
Granted: 1992-11-12
Abstract: The mechanical probe comprises a cubic electrooptical crystal (EO) with a pointed edge applied to the measuring point, with an applied layer (D5) for reflection of an optical measuring beam (LA). Pref. the (1,1,1) crystal direction is oriented perpendicular to the surface of the tested IC. The reflective layer (DS) is pref. applied to the side face of the crystal (EO) perpendicular to the surface of the IC, with a second side face at an angle of 45 degrees to this perpendicular side face.
Patent DE-3876804-D1 (DE)
Inventor: MULLERS JAN BERNARD
IPC: A61F2/32
Filed: 1988-04-13
Granted: 1993-01-28
Abstract: PCT No. PCT/NL88/00016 Sec. 371 Date Dec. 27, 1989 Sec. 102(e) Date Dec. 27, 1989 PCT Filed Apr. 13, 1988 PCT Pub. No. WO88/07845 PCT Pub. Date Oct. 20, 1988.A joint prosthesis and a joint prosthesis organ comprising a cup-shaped element having two parts. One part (1) is a ring which may be connected to the cup-shaped second part (2) with use of click-joint elements (2',2'') which are such that ring and cup-shaped part are allowed to rotate freely relative to each other. Described is that said ring may be formed such as to hamper luxation; the ring therefore may partially have an enlarged height. The surgeon using a joint prosthesis according to the invention on a patient has the possibility to rotate the ring with respect to the cup-shaped part until an optimal position is reached. If necessary the two parts may then be fixed to each other using separate means for fixation.
Patent DE-3882190-D1 (DE)
Inventor: BROOME ALBERT
IPC: A61B17/22
Filed: 1988-09-26
Granted: 1993-08-12
Abstract: The invention relates to a surgical instrument for ligation of internal tissues, such as hemorrhoids, in a cavity of the body by means of an elastic cord. The instrument comprises an inner front-cylinder (1) with the elastic cord (2) strained around its front end and a displaceable outer discharge-cylinder (3) arranged on the front-cylinder (1). At displacement the elastic cord (2) is pushed beyond the front-cylinder (1) and ligates the stem of a tissue (12) inserted in the front-cylinder (1). One of the two cylinders (1;3) is connected to a profiled tube (4) and the other cylinder (3;1) is connected to one end of a rigid strip (5), which constitutes the actuating means (6) for the relative displacement of the cylinders. The strip is preferably formed into an actuating loop and the displacement is attained by pressing the actuating loop (6) towards the tube (4).
Patent DE-3885016-D1 (DE)
Inventor: NAKEL GUNTHER MARIA
IPC: A23L1/304
Filed: 1988-06-29
Granted: 1993-11-25
Abstract: Nutritional mineral supplements comprise a mixture of a calcium source, especially calcium citrate-malate, and an iron-sugar complex, especially iron sucrate-malate. Food and beverage compositions, especially juice beverages, supplemented with these calcium and iron materials are disclosed.
Patent DE-3887848-D1 (DE)
Inventor: BIANCO GIOVANNI
IPC: G01D5/20
Filed: 1988-11-29
Granted: 1994-03-24
Abstract: A movement magnetic sensor to be employed as pressure or fluid level gauge consists of a variable-coupling transformer, with a position of means inserted in the fluid to be checked, which moves depending on the variation of the pressure or of the level of said fluid; said means is connected to a body rotating around the variable transformer and is equipped with such a magnetic pole so that the rotation of the body determines the variation of the reluctance of the magnetic circuit on the secondary of the variable transformer: the signal gathered on the secondary is proportional to the position of the means inserted in the fluid, thus determining the value to be measured and which is being transferred to a proper display by electronic conditioning of said signal.
Patent DE-50005075-D1 (DE)
Inventor: FLUHR NORBERT
IPC: F41A21/30
Filed: 2000-07-19
Granted: 2004-02-26
Abstract: A retainer for securing a silencer to a barrel of a handgun is disclosed. The retainer includes a counter-attachment on the barrel of the handgun for attaching the barrel to the retainer, and also includes a forward part for receiving the silencer. A bore extends through the retainer for receiving the counter-attachment, and the inner profile of the bore and the outer profile of the counter-attachment define at least one gas expansion chamber between the counter attachment and the bore when the counter-attachment is disposed in the bore. A lock on the retainer engages a collar on the counter-attachment, thereby releasably securing the counter-attachment in the bore.
Patent DE-50007627-D1 (DE)
Inventor: GENGER HARALD
IPC: A61N1/04
Filed: 2000-05-04
Granted: 2004-10-07
Abstract: A device for detecting electrical potentials in the forehead area of a patient has a transverse member adapted to rest against the forehead of the patient, a vertical member extending crosswise to the transverse member and a mask on the vertical member. Electrodes are provided on the transverse members at least at its ends and at the center at which the vertical bar crosses the transverse member.
Patent DE-50014713-D1 (DE)
Inventor: WEBER THOMAS
IPC: G07F7/12
Filed: 2000-12-20
Granted: 2007-11-22
Abstract: The invention relates to a semiconductor chip comprising memory and/or logic devices which has a plurality of first semiconductor switches, each of these having an individual characteristic which is dependent on chance. The sum of these characteristics characterises the semiconductor chip unequivocally. The individual chance-dependent characteristic of each of the first semiconductor switches is used to generate an unequivocal and individual sequence of figures.
Patent DE-50014751-D1 (DE)
Inventor: SCHUETZE KARIN
IPC: G01N1/04
Filed: 2000-09-15
Granted: 2007-12-13
Abstract: The device has a unit (19) for accommodating at least one collecting arrangement (21) for an object dissolved out of a material and a displacement arrangement (13) for displacing the accommodation unit to position it. A control arrangement automatically produces displacement signals for the displacement arrangement, which is designed to automatically displace the accommodation unit according to displacement signals from the control arrangement. Independent claims are also included for the following: an accommodation unit for a collecting device.
Patent DE-50015297-D1 (DE)
Inventor: WOLFF BERND
IPC: H05K3/04
Filed: 2000-02-23
Granted: 2008-09-18
Abstract: A control and signaling unit or a signaling unit having a light-emitting element, made up of a front element and a mounting adapter for locking the functional elements into place. This is achieved in that only one light-emitting diode having a diode crown and connecting wires are integrated in the functional element, the diode crown being embedded and retained in a receptacle, the light-emitting diode having an angle of radiation of 30-45°. The light-emitting diode has a luminosity of at least 0.5 candela, and an electronic circuit is arranged on circuit conductors, secured to the inner housing wall of a housing half and applied using a foil heat-embossing process.
Patent DE-50100352-D1 (DE)
Inventor: MANGOLD HARALD
IPC: H02M7/217
Filed: 2001-01-15
Granted: 2003-08-14
Abstract: The circuit has a smoothing capacitor (C) in parallel with the load (L) and a series diode (D1) to charge the capacitor with one or other half wave from the a.c. source up to a desired voltage region for the load. A bypass (1) in parallel with the series circuit of the diode and load contains a switch (2) that closes if the desired load voltage is exceeded. The diode prevents the smoothing capacitor from being discharged via the bypass.
Patent DE-50100869-D1 (DE)
Inventor: HEYL DR
IPC: F25B9/00
Filed: 2001-04-14
Granted: 2003-12-04
Abstract: The arrangement has an expansion element (4) with three connections (11.1-11.3) for coolant lines. Coolant at high pressure flows to one of two connecting lines (11.1,11.2) depending on the manner of operation. Different flow paths for the expansion of the coolant in the expansion element are enabled depending on the operating mode. AN Independent claim is also included for the following: a method of operating a combined cooling system and heat pump.
Patent DE-50105616-D1 (DE)
Inventor: BANKE FRIEDRICH
IPC: B01D29/50
Filed: 2001-12-21
Granted: 2005-04-21
Abstract: Filtering and/or stabilizing fluids,especially beer comprises coating the outer surface (20) of a filter candle made from spirally wound wire with a filter auxiliary aid; and feeding the non-filtrate via the precoated layer (22) through the gap between the wire windings to produce the filtrate. Filtering and/or stabilizing fluids, especially beer comprises coating the outer surface (20) of a filter candle made from spirally wound wire with a filter auxiliary aid; and feeding the non-filtrate via the precoated layer (22) through the gap between the wire windings to produce the filtrate. The outer surface of the wire winding has a width b of less than 1 mm and the gap between the windings on the outer surface of the candle is 0.03-0.08 mm. An independent claim is also included for a filter candle for carrying out the process. Preferred Features: The outer surfaces lie parallel to the longitudinal axis of the candle or are inclined at an angle alpha on the longitudinal axis of the candle.
Patent DE-50111204-D1 (DE)
Inventor: RULL PROUS SANTIAGO
IPC: A23L33/105
Filed: 2001-08-18
Granted: 2006-11-23
Abstract: Mixtures of active ingredients comprise polyphenols, quercetin and resveratrol. An Independent claim is also included for mixtures of active ingredients comprising grape seed and skin extracts, and vine leaf extracts.
Patent DE-50114859-D1 (DE)
Inventor: KASTNER FRIEDRICH
IPC: H01Q1/22
Filed: 2001-08-09
Granted: 2009-06-04
Abstract: Production of partially vaporized metallized films comprises pressing a structure onto a substrate or carrier film (1) with a soluble ink (washable ink) (2); cleaning in a vacuum using a plasma treatment while simultaneously nucleating with target atoms; and either vaporizing the treated substrate or carrier foil with a metal, metal compound or alloy or applying an insulator by pressing or lacquering to form a structured layer. The soluble ink together with the metal, metal compound, alloy or insulator are washed and the metal, metal compound, alloy or insulator remain on the pressed regions of the substrate.
Patent DE-50200601-D1 (DE)
Inventor: BAESSLER FELIX
IPC: G06K19/10
Filed: 2002-05-24
Granted: 2004-08-12
Abstract: The device has a memory with stored secret private customer keys of a first digital key pair consisting of private and public customer keys, a signing module for generating a digital customer signature from object data to be signed, a stored secret private key of a second digital key pair consisting of private and public security provider keys and a certification module for generating a digital signature certificate from the customer signature.  The device (1) has an electronic data memory (10) with stored secret private customer keys of a first digital key pair consisting of private and public customer keys, a signing module (105) for generating a digital customer signature from object data to be signed, a stored secret private key of a second digital key pair consisting of private and public security provider keys and a certification module (105a) in the signing module for generating a digital signature certificate from the customer signature with the provider's private key. Independent claims are also included for the following:  (a)  an electronic device with an electronic security module  (b)  and a cryptographic security module.
Patent DE-50202298-D1 (DE)
Inventor: LAUTHER ULRICH
IPC: H04L12/721
Filed: 2002-10-01
Granted: 2005-03-24
Abstract: A method for exchanging data in a collision-recognition based communication network, for example, the Ethernet, whereby, before a cyclic repeating real-time data exchange, a routing of the real-time data exchange onto the most economical data path occurs, followed by a scheduling of the messages in the real-time data exchange by means of a greedy heuristic, in order to permit a conflict-free cyclic repeating real-time data exchange with the lowest possible cycle time.
Patent DE-50202913-D1 (DE)
Inventor: GOETZMANN KARL
IPC: C08K5/52
Filed: 2002-02-28
Granted: 2005-06-02
Abstract: A derivative of phosphoric acid ester salt or adduct or a mixture thereof is obtained from a reaction product, polycondensed with at least one aldehyde, of at least one polyol phosphoric acid ester with at least one organic nitrogen base. The derivative is advantageously used as a flame-inhibiting and/or intumescent treatment in plastic mouldings, on porous carriers or in paint or coating systems. The production of the derivative or a mixture thereof by reacting at least one polyol with phosphorus pentoxide and reacting the polyol phosphoric acid ester obtained in that way with at least one organic nitrogen base forming a phosphoric acid ester salt or adduct, is characterized in that the amount of phosphorus pentoxide required for the esterification operation is suspended in an amount of the ester or ester mixture to be produced, then at a temperature in the range of 20-180° C. the amount of polyol required for the esterification operation and optionally water is added, then the esterification reaction is allowed to take place substantially completely and thereafter the product is obtained and finally the salt or adduct obtained by reaction of that product with the organic nitrogen base is polycondensed with at least one aldehyde.
Patent DE-50204171-D1 (DE)
Inventor: GLOOR HERBERT
IPC: F17C13/04
Filed: 2002-01-23
Granted: 2005-10-13
Abstract: The dispenser for feeding carbon dioxide into drinks comprises a CO2 cylinder (12) fitted with a valve (16). An adapter (13) screws on to this to feed CO2 into the drink. A sealing ring (33) is fitted in the socket (34) of the adapter. The lower surface (50) of the ring forms a seal with the surface (20) around the valve before this is opened by screwing down the adapter and takes up the movement required for opening the valve.
Patent DE-50205585-D1 (DE)
Inventor: HEMPELMANN WILLI
IPC: E05F15/611
Filed: 2002-03-21
Granted: 2006-04-06
Abstract: In a window or door construction, comprising a frame, a casement/leaf attached moveably to the frame and mounting modules between the frame and casement/leaf, to control the casement/leaf an encircling control element is provided which can be driven by a motor and a handle module, is in engagement, in the various positions of the casement/leaf relative to the frame, with at least one mounting module and controls the sequence of movement of the mounting modules in such a manner that a clear sequence of the casement/leaf movements is ensured by the sequential succession of the control movements of the control element and of a slide, which is driven by the motor and can be connected to the control element.
Patent DE-50207121-D1 (DE)
Inventor: BISTEKOS MICHAEL-GEORG
IPC: H01L23/467
Filed: 2002-07-22
Granted: 2006-07-20
Abstract: A device for air conditioning housings areas, components, media and the like, especially for cooling components (3) situated in electric or electronic installations, appliances or the like, by an air or liquid flow. A chamber (1) is provided, which includes at least one adjustable membrane (5) and a group of openings (7) which is arranged at a distance (9) directly in front of a partition wall (2) containing openings (8). An air or liquid flow which is oriented through the openings (8) of the partition wall (2) is caused by the adjustment of the membrane (5) and the difference between the flow behaviour of the suction process and that of the discharge process.
Patent DE-50209669-D1 (DE)
Inventor: MARCINOWSKI PETER
IPC: A23L33/175
Filed: 2002-08-02
Granted: 2007-04-19
Abstract: The invention relates to a complex antioxidant preparation containing at least two of the following four groups of active ingredients: water-soluble vitamins such as B3 (niacin) and vitamin C; liposoluble vitamins such as beta-carotene and vitamin E, containing lutein and lycopene; bioactive plant molecules such as citrus bioflavonoids and grape skin extracts; and bio-organic molecules such as L-cystine, folic acid, algae powder, selenium and zinc.